OpenLDAP 2.4.45 possible denial of service vulnerability?

[Juergen.Sprenger]

Hi,

Additional information about OpenLDAP relase used.

OpenLDAP:

PROD:root@spodsscm104:~# /usr/lib/amd64/slapd -VVV
@(#) $OpenLDAP: slapd 2.4.45 (Jun  7 2018 02:20:06) $
        
@sig-ul-sru11-3-x01:/builds/ul11u3sru-gate/components/openldap/build/amd64/servers/slapd

Included static overlays:
    accesslog
    auditlog
    collect
    constraint
    dds
    deref
    dyngroup
    dynlist
    memberof
    ppolicy
    pcache
    refint
    retcode
    rwm
    seqmod
    sssvlv
    syncprov
    translucent
    unique
    valsort
Included static backends:
    config
    ldif
    monitor
    ldap
    mdb
    meta
    null
    passwd
    relay
    shell 

Best regards

Jürgen Sprenger